Panels with integral channels for walls, ceilings and floors of buildings are made of two panel half-shells with profiled surfaces adhered together

摘要

Each panel is made of two thick half-shells (1,2) with flat outer surfaces and profiled inner surfaces. The inner surfaces have flat regions (3) which are adhered together. There are matching cutouts in each half-shell which form voids (4) when the panels are stuck together. The voids may be of a variety of different shapes and may accommodate different items of equipment.